I'm not aware of any specifically 'popular' ones. Since this is a very specific and niche type of fanfic, it may not have works that are widely known outside of the dedicated RWBY fanfic communities that are interested in this particular combination of concepts.
I'm not sure which ones are the most popular specifically. There are so many fanfics out there. However, some might gain popularity within certain fan circles if they have really interesting takes on the gender - swapped characters and their relationships. It really depends on the creativity of the writer and how well they can capture the essence of the RWBY world while also exploring this unique combination of yaoi and rule 63.
I'm not aware of any particularly popular 'lucky star rule 63 yaoi fanfic' works. It's a rather niche combination, and while there may be some fanfics out there, they might not have gained widespread popularity.
I'm not entirely sure specifically as it can vary greatly. 'RWBY' is a popular animated series. 'Rule 63' often refers to the concept of gender - flipping characters. And 'yaoi' is a genre focused on male - male relationships in fan - created works. So a 'rwby rule 63 yaoi fanfic' would likely be a fan - written story about RWBY characters with their genders flipped in a male - male relationship context.
There are indeed popular 'rwby rule63 fanfic' stories. These often stand out because they not only swap the genders but also manage to capture the essence of the original RWBY characters while presenting them in a new light. For instance, a story might show a female Ruby with all the determination and leadership qualities of the original male Ruby, but with a different set of challenges due to her new gender in the fanfic. They can also be popular if they blend well with the existing RWBY lore and expand on it in an interesting way.
Well, 'rwby yaoi' typically refers to male - male pairings in the RWBY universe. 'Rule 63' is a concept in fanfiction where genders are swapped. So a 'rwby yaoi rule 63 fanfic' would likely be fan - created stories about gender - swapped male - male pairings in the RWBY world. It could involve taking the male characters from RWBY and swapping their genders and then creating romantic or other relationships between them.
I'm not sure if there are widely known 'autistic yaoi fanfic' works in particular. Since it's a rather niche combination, it might be harder to find mainstream popularity. However, within certain fan communities that are interested in both yaoi and autism - related themes in fiction, there could be some well - liked works that are shared among members.
As of now, I haven't come across any well - known 'cell absorption yaoi fanfic' works. The yaoi genre has a wide variety of themes and plotlines, but this particular one seems very specialized. It could be that it's a relatively new or emerging concept within the fanfic world. There might be some small - scale popularity within certain groups of fans who are interested in more experimental or off - beat story ideas, but it's not likely to be on the list of the most popular yaoi fanfics overall.
There may be some popular 'star fox yaoi fanfic' works among the fans who are into this genre. But it's not something that has widespread acclaim in the general public. Usually, on fanfic platforms, there are certain stories that gain a following within the community. These could be the ones that have really engaging storylines, well - developed characters based on the Star Fox universe, and good writing in terms of exploring the male - male relationships. But without doing in - depth research on specific Star Fox yaoi fanfic platforms, it's hard to name any particular popular ones.
One concept could be gender - swapped character relationships. For example, seeing how different the interactions between characters would be if Ruby was a boy and how that would change her dynamic with Weiss or other characters. Another could be exploring different storylines based on the new genders of the characters. Maybe a male Weiss would have a different approach to the White Fang situation compared to the original female Weiss.
One popular 'rwby yaoi fanfic' might be those that explore unique relationships between the male characters in RWBY. For example, fanfics that focus on the friendship - turned - something - more dynamic between Jaune and Ren. However, the popularity can vary greatly among different fans depending on their personal preferences for character pairings and plotlines.